Greenhouse Gas Emissions

Swedish University of Agricultural Sciences

Rice is a staple in many people’s diets. But you may not know that rice paddies are one of the biggest sources of global methane emissions — a potent greenhouse gas. Now, researchers have found a way to nearly eliminate methane emissions from rice paddies.

When it comes to greenhouse gases, methane is a major contributor to climate change. It is 20 times more efficient at trapping heat than carbon dioxide.

Researchers estimate that up to 15 percent of global human-caused methane emissions comes from growing rice.

WALTER SIEGMUND / WIKIMEDIA COMMONS

The administration of Washington Governor Jay Inslee has officially begun a rulemaking to cap greenhouse gas pollution from large industrial sources. Inslee is flexing his executive powers to bypass the state legislature, which has repeatedly chosen not to put a price on carbon.